Valentine Mk.XI -> 75mm OQF AP and HE, coaxial besa mg, smoke dischargers, AA 100rds bren gun
British Mk.III -> QF2 AP, coaxial 30cal mg, AA 100rds bren gun, 4 armed passengers. Canadian made Valentine Mk.VI sent to the USSR as part of the Aid to Russia Fund policy, "British Mk.III" is the soviet designation of this tank.
Valentine Archer -> QF17 AP + HE + smoke generators, faster driving backwards (zoom = "rear" camera)
-> When shooting any of the 4 main track wheels (check images) with any AT or heavy damage weapon, both acceleration and speed will decrease incrementally by 25% up to 27% of its original value when all 4 of them are destroyed